The TDT-8480 BMS is designed for lithium battery packs ranging from 4S to 20S (12V–72V). It supports both Li-ion and LiFePO4 batteries and provides comprehensive protection functions to ensure battery safety, performance, and long lifespan. The modular cascade design allows flexible configuration for different battery series.

Features

• Supports 4S – 20S battery packs (12V – 72V)
• Compatible with Li-ion and LiFePO4 batteries
• Cascade design for flexible configuration
• Balance function for battery cell equalization
• High quality MOSFET components
• Imported IC components for stability
• Aluminum heat sink for better cooling
• Customizable size and structure options

Protection Functions

• Over-charge protection
• Over-discharge protection
• Over-current protection
• Short circuit protection
• Temperature protection
• Cell balancing function

Advantages

• One BMS for multiple battery configurations (4S–20S)
• Adjustable by cutting unused balance wires
• High reliability with premium components
• Improved battery life and performance
• Efficient heat dissipation design

Applications

• Lithium battery packs (12V – 72V)
• Solar energy storage systems
• Electric vehicles / e-bikes
• Backup power systems
• DIY battery projects